How to uninstall a Mylyn connector not working - eclipse

I recently updated my Eclipse to Juno release.
I had a working Mylyn Connector for Bitbucket installed and it worked in Helios.
After the upgrade the Bitbucket repository is gone and when I try to add a new repository for Bitbucket no connector is available.
Trying to install the connector from Bitbucket, Eclipse tells me it is already installed.
When viewing the all installed software I see Mylyn Bitbucket Connector but the Uninstall button is disabled.
As far as I know it is not the preferred solution to remove files from plugins/ or features/ directory.
How can I uninstall this Mylyn Connector?
I'm running 32-bit Eclipse Java EE on Win7

This is no longer an issue.
I have huge inconsistencies in my Juno installation (continuing) but after a one on one update of updates I got it working again.

Related

Subversive SVN Connector installation fails in Eclipse Oxygen

The installation of the Subversive SVN Connectors currently fails with Eclipse Oxygen.
eclipse.log
!ENTRY org.eclipse.team.svn.core.svnnature 4 0 2017-07-03 10:55:36.977
!MESSAGE SVN: 'SVN Decorator' operation finished with error
!SUBENTRY 1 org.eclipse.team.svn.core.svnnature 4 0 2017-07-03 10:55:36.977
!MESSAGE SVN: 'SVN Decorator' operation finished with error: Selected SVN connector library is not available or cannot be loaded.
If you selected native JavaHL connector, please check if binaries are available or install and select pure Java Subversion connector from the plug-in connectors update site.
If connectors already installed then you can change the selected one at: Window->Preferences->Team->SVN->SVN Connector.
!STACK 0
org.eclipse.team.svn.core.operation.UnreportableException: Selected SVN connector library is not available or cannot be loaded.
If you selected native JavaHL connector, please check if binaries are available or install and select pure Java Subversion connector from the plug-in connectors update site.
If connectors already installed then you can change the selected one at: Window->Preferences->Team->SVN->SVN Connector.
See also the bug report in the eclipse bugzilla https://bugs.eclipse.org/bugs/show_bug.cgi?id=518033
You can manually install the Subversive SVN Connectors by adding the update site http://community.polarion.com/projects/subversive/download/eclipse/6.0/update-site/ (check latest stable update site here: https://polarion.plm.automation.siemens.com/products/svn/subversive/download) and installing the necessary packages, e.g. for native 1.9.x in Eclipse x86:
Subversive SVN Connectors
Native JavaHL 1.9 Implementation
JavaHL 1.9.3 Win32 Binaries
Yes, I had the same problem.
My environment is eclipse jee oxygen1.
I installed the subversive first.
And when the eclipse popup the install connectors dialog and I select the connector, eclipse doesn't install the connector.
In the preference -> SVN page, the connector combo box is empty.
I solved as belows.
install new software by
http://community.polarion.com/projects/subversive/download/eclipse/6.0/update-site/
select Subversive SVN connectors, and SVNKit implementation both.
The important is not only select Subversive SVN connectors, but also SVNKit implementation.
install and restart.
[edited in 2018-06-29]
As for eclipse photon, the svn connector problem seems to be resolved.
Just install svn plugin(subversive) through eclipse marketplace.
(eclipse marketplace locates in "Help - Eclipse Marketplace")
set svn connector in the preference
(window - preferences - team - SVN - SVN connector tab)
[edited in 2023-01-26]
Unfortunately, this website doesn't work anymore.
( http://community.polarion.com/ )
So, you would have to install subclipse not subversive.
I had the same problem.
Like lazlev answered, I tried to manually install the Subversive SVN Connectors by adding the update site http://community.polarion.com/projects/subversive/download/eclipse/6.0/update-site/ in the "Install new software" window.
When I chose Subversive SVN Connectors and SVNKit packages, I got the following error as MscG mentionned:
An error occurred during the org.eclipse.equinox.internal.p2.engine.phases.CheckTrust phase. session context was:(profile=DefaultProfile, phase=org.eclipse.equinox.internal.p2.engine.phases.CheckTru‌​st, operand=, action=). Error reading signed content. Exception in opening zip file: \plugins\org.polarion.eclipse.team.svn.connector_6.0.‌​4.I20161211-1700.jar
The only way I could work around this is by:
-Install SVN connector alone first. Restart Eclipse.
-Then go back to Install new software and install SVNKit alone. Restart Eclipse.
I'm Using Spring Tool Suite 3.9.0 which is based on eclipse oxygen 4.7.0 and encountered the same problem.
From The Help / MarketPlace menu I installed "Subservive - SVN Team Provider 4.0.5"
Then I had to manually install the svn connector with the Help / Install new software menu. I used this URL : "http://community.polarion.com/projects/subversive/download/eclipse/6.0/update-site/" And choosed the SVNKIT 1.8.14 ( tried the 1.8.15 but it didn't worked ... )
As a result, I finally obtained a connector in the Preference/Team/SVN/SVN connector menu...
It worked better with the preceeding version of STS...
The problem seems to be the 64bit eclipse as the JavaHAL only exists in 32bit
Thanks for the hint.
I did exactly the same steps on ubuntu using the url mentioned for both steps (svn connector and svnkit): http://community.polarion.com/projects/subversive/download/eclipse/6.0/update-site/
It doesn't work with the latest version of SVNKit using svnkit url.
For those who above workarounds didn't resolve their problems, upgrade Eclipse Oxygen 1 to Eclipse Oxygen 3a. Seems to work like a charm with Subversive - SVN Team Provider 4.0.5
Reinstalling did the trick for me.
In eclipse go to help>Eclipse Marketplace search again for svn. click on installed. Update.

Can not share new project with Subversive SVN in Eclipse Neon

I just downloaded a fresh Eclipse JEE Neon.1a Release (4.6.1) on my Windows 10 machine.
I went to the marketplace to get the latest Subversive SVN Team Provider 4.0.2.
Trying to install results in the Message: The following solutions are not available: SVN Team Provider 4.0.2.
I chose to continue anyways, and it seemed to work.
After the restart, i chose the SVNKit 1.8.14 Subversive SVN Connector and installed without any issues.
Now I was able to do basic SVN operations, all seemed fine.
Except to share a new project. I created a new Project called "test" and tried to share as a new project.
That results in the Message:
Share project was failed.
Can't overwrite cause with org.tmatesoft.svn.core.SVNException: svn: E160013: URL 'http://sol:3380/svn/repo/test' non-existent in that revision.
I tried to share a new project to another SVN Server, same error message.
I repeated the whole process on different machines, same message.
I Installed SVN Team Provider directly from the Update Site instead of the Marketplace. Same Issue.
I went to the SVNKit website to try older Versions of SVNKit and installed via the archived Update Sites, but they wont even show up in the SVN Connector Chooser in Eclipse.
I really dont know what to do anymore, can anyone help me to get it work?
I hope this solution will help you as it helped me. I think your problem is related to an unmatched client/server version. Neon subversive version is 4 and related svn connector is 1.8. But you probably need an svn connector 1.7 as it was in my case. Try the next steps and let me know if it works. Otherwise let me know the point in which you get in trouble.
go to help > installation details > filter by "svn" > uninstall everything related to subversive, subclipse and svn connectors
restart eclipse
to to help > install new software > work with > use the previous major subversive version from this URL: http://download.eclipse.org/technology/subversive/3.0/update-site/
install at least the plug-in and the integrations
restart eclipse
it will probably not ask you for a connector to be installed because you have already installed one previously, so go to window > preferences > team > svn > svn connector tab > get connectors > 1.7! (you can install all of them, the important thing is the one you choose in the combo box, it must be 1.7)
try the svn check-out process again
bye!
Bug was fixed yesterday. So just update.
I uninstalled the SVNKit 1.8.14, and it worked for me.

Eclipse (Kepler) How do I upgrade subversive SVN Connector

In our developer team we have recently switched to latest version of svn (1.9.3) from the old 1.7.x series.
After the local working copy upgrade we remembered that in eclipse we used subversive SVN connector for 1.7 which is not compatible with newer repo format.
How can we upgrade the connector without trashing eclipse completely? Of course without reinstalling everiting
In the case that is needed by someone else: You can install other connectors from polarion software site:
http://community.polarion.com/projects/subversive/download/eclipse/3.0/update-site/
Then when you upgrade the working copy eclipse politely ask which connector you want to use if the current one is incompatible with the local repository.

Compatibility of Eclipse Luna with SVN 1.6

I recently upgraded Eclipse to Luna, and one consequence of this is that Subversive upgraded to a version that uses SVNKit 1.7.8, which is not compatible with SVN 1.6. When trying to import a project from SVN, it fails with "Unhandled event loop exception".
We are using SVN server 1.6, and it would not be easy to change this due to other dependencies. Is there a way to install an older version of SVNKit and use it with the latest Eclipse? The Subversive installation instructions state that you can:
If you wish, you can select multiple connectors and follow the installation procedure. After installation, you can switch the connector using the main menu item Window > Preferences > Team (tree node) > SVN (tree node) > SVN Connector (tab).
However, I don't seem to be able to add another SVN Connector and have it show up in the options. I have added 1.3.8 via the dropins folder, and it didn't appear under the team options.
Is there a solution? Thanks for your help with this.
SVNKit 1.8.7 connector is 100% compatible with previous Subversion Server 1.6, as user714965 said, go to Installation Details and then remove the SVN connectors and Subversive in order, then restart eclipse.
Go to the "Eclipse Marketplace"
and install Subversive
Restar eclipse and go to Window->Preferences and select Team->SVN in the left panel, then automatically appears a window to select and install the SVN connector
Select the latest version of connector (SVN Kit 1.8.7) and install it, then restart eclipse and come back to Window->Preferences->Team->SVN and select the recent installed connector
You can checkout or share projects now.
Working with Subversion server 1.6
Hope this helps.
The SVNKit website tells:
Both SVNKit 1.7.13 and 1.8.8 support 1.6 and older working copy
formats without need to upgrade.
Seems as you should better update to one of the mentioned versions instead of downgrading to 1.6.
UDPATE
If you cannot directly update, try to remove SVNKit and reinstall it. I tried this with Luna:
Help -> About -> Installation Details -> Find SVNKit in the list and choose Uninstall....
Then restart eclipse when prompted. When it comes back up the SVN connectors dialog appears and you can choose the current versions to install.
Note: Before doing this you might better make a backup copy of your eclipse folder.
As other people told you, SVN client 1.8 is compatible with SVN Server 1.6.
But you need to upgrade your previously imported SVN repository.
For my part, I just did the same as you (from Eclipse Indigo to Luna), but with SubClipse (from Tigris). And I had to upgrade my local SVN repository (which was less than 1.6) to a local SVN repository version 1.8.
To do so, I used Tortoise SVN. Once installed, simply do right click on your SVN repo and select "Upgrade" (don't remember if it was directly accessible or if I had to look in "TortoiseSVN").
You will probably have to remove your projects from eclipse before importing them again because all hidden .svn directories will be deleted and only the one at the base of your SVN repository will remain.

Cannot install Mercurial on Eclipse Juno

Attempting to install Mercurial on Eclipse Java EE IDE Juno from
http://cbes.javaforge.com/update in the Install new software...
but,
"Cannot complete the install because one or more required items could not be found. Software being installed: codeBeamer Eclipse Studio (with Mylyn) 3.1.0.v201011161842 (org.codebeamer.eclipse.mylyn_feature.feature.group 3.1.0.v201011161842) Missing requirement: codeBeamer Eclipse Studio (with Mylyn) 3.1.0.v201011161842 (org.codebeamer.eclipse.mylyn_feature.feature.group 3.1.0.v201011161842) requires 'org.eclipse.mylyn_feature.feature.group 3.3.0' but it could not be found
I tried on Windows 7_64 and ubuntu 12.04_64. I even installed mylyn using the latest stable releases from http://download.eclipse.org/mylyn/releases/latest
Any Ideas?
Already browsed web and this site.
You could also try the update URL from the Google Code repository instead, which installs only MercurialEclipse.
+1 to installing from Google Code Repository.
Initially Eclipse wouldn't start because of problems with the older version of the plugin so to get past this simply removed the jar com.vectrace.MercurialEclipse_1.9.1.v201111302231.jar from the Eclipse plugins directory then uninstalled the existing plugin and re-installed from the link in smooth reggae's post.
All seems good so far.
The problem is, that the codeBeamer Eclipse Studio requires an older version of Mylyn (3.3.0), which isn't available for Juno.
But AFAIK you don't need the whole CBES, if you only need the Mercurial features. Try to select only MercurialEclipse, it should also be available in that update site.